Automated Storage Tiering on Infortrend s ESVA Storage Systems
|
|
- Edward Stephens
- 5 years ago
- Views:
Transcription
1 Automated Storage Tiering on Infortrend s ESVA Storage Systems White paper Abstract This white paper introduces automated storage tiering on Infortrend s ESVA storage arrays. Storage tiering can generate significant advantages, including optimization of storage resources and large cost reductions.
2 Table of Contents Infortrend ESVA (Enterprise Scalable Virtualized Architecture) Storage Systems...3 Storage Tiering Introduction...4 Automated Storage Tiering on Infortrend s ESVA Systems...5 Leveraging Different Drive Types...7 Leveraging Different RAID Configurations...7 Allocating Storage Tiers...8 Automatic Migration Processes Optimize Data Distribution...9 Always Available Free Space in Each Tier Ensures Unimpeded Data Migration 10 ESVA Storage Tiering Designed to Meet the Vast Majority of Needs Automated Storage Tiering Benefits...13 Improve Storage Performance and Utilization...13 Economic Advantages...14 Glossary of Terms
3 Infortrend ESVA (Enterprise Scalable Virtualized Architecture) Storage Systems The Infortrend ESVA (Enterprise Scalable Virtualized Architecture) Series is a leading storage solution designed for mid-range enterprise SAN. At affordable prices, it meets mission-critical storage demands for performance, scalability and reliability with advanced hardware designs and comprehensive data services. On the innovative Enterprise Scalable Virtualized Architecture, various features, including storage virtualization, thin provisioning, distributed load balancing, automated storage tiering, automatic data migration, prioritized volume accessibility, snapshot and replication, are consolidated to realize optimal business benefits. With ESVA systems, users can optimize ROI, simplify storage infrastructure, and maximize application productivity. For more information about Infortrend s ESVA storage systems, please visit our website: 3
4 Storage Tiering Introduction Storage tiering involves grouping data into different categories and assigning these categories to different types of storage media in order to optimize storage utilization. Data categories can be distinguished based on performance levels, usage frequency, cost/performance considerations and others. Different types of architectures are used to implement storage tiering. Major differences between architectures revolve around factors such as whether tiering is implemented in a file-based or block-based structure, and whether tiering is either host-based or storage-based. Another important distinction is between software- or hardware-based implementations. A rudimentary example of storage tiering is the use of tape storage media, whereby companies archive older data on tape while assigning their disk-based media to store current, high-performance applications. However, earlier rudimentary forms of storage tiering almost completely rely on manually initiated processes. These manual processes involve classifying data and determining the importance of data to an organization, as well as configuring different storage media so that data can be migrated between media and different storage tiers can be achieved. More recently, automatic mechanisms have become a larger part of storage tiering architectures. Embedded algorithms in storage systems help to classify data and determine what type of priority should be assigned to each set of data. In addition, once data has been properly classified, automatic data migration processes help to move data between different types of storage media so that a tiered architecture can be fully optimized. Two main purposes of storage tiering can be distinguished: ensuring that each application has access to its required performance levels, and migrating data that has already been stored to higher or lower tiers based on data usage patterns, in order to achieve the most efficient distribution of data within a storage system. 4
5 Automated Storage Tiering on Infortrend s ESVA Systems Storage tiering on ESVA systems is block-based and implemented within the storage system hardware. Fully automatic features help users optimize storage utilization, improve performance, and lower operating costs. Besides automatic features, sufficient room is maintained for user input and configurations, ensuring that users can guide tiering operations to their maximum benefit. The fully automatic features complemented by manually-initiated configurations ensure that storage tiering achieves maximum benefits for ESVA users. In the storage tiering architecture on ESVA systems, a maximum of four tiers (tier 0 to tier 3) can be deployed. The highest tier (tier 0) features the highest performance level, with performance gradually declining towards lower tiers. Figure 1: Traditional Storage Pool vs. Tiered Storage Pool Storage tiers consist of different drive types and RAID configurations to provide different types of performance and utilization for applications. The following are general principles for drive types and RAID configurations: 5
6 Drive Type SSD/SAS drives SATA drives Characteristics Fast, but expensive and low capacity; ideal for high-performance requirements Inexpensive and more capacity, but relatively slow; ideal for high-capacity requirements Table 1: General Characteristics of Drive Types RAID Level RAID 0 RAID 1 RAID 5 or RAID 6 Characteristics High performance but lack of data protection Excellent protection and better performance, but least amount of capacity Good capacity, protection and performance Table 2: General Characteristics of RAID levels ESVA storage tiering features default tier settings that are designed to help users get the most out of their tiered architecture. Default settings are listed below: Table 3: Default Tier Settings on ESVA Systems 6
7 Leveraging Different Drive Types ESVA systems support SSDs, SAS drives and SATA drives. Leveraging the characteristics of each of these drive types is an essential part of storage tiering: Supported SSDs on ESVA systems include 73 and 146GB STEC ZeusIOPS SSDs. In general, SSDs are ideal for high-performance, mission-critical applications. In a tiered structure, they are by default grouped in tier 0. Supported SAS drives include 300, 450 or 600GB 3.5" 15,000 RPM SAS drives. Despite being a step below SSDs in terms of performance, SAS drives are still generally identified as very suitable for high-performance applications, delivering a good balance between performance and capacity. In a tiered structure, SAS drives are mostly allocated to tier 1 and 2. Supported SATA drives include 1 or 2TB 3.5" 7,200 RPM SATA drives. SATA drives can be best used for secondary applications that require large storage capacity but do not need the performance levels of SSD or SAS drives. Application Characteristics Suited for Higher Tiers (SSD/SAS drives) Mission-critical applications High-performance applications No significant cost considerations Low capacity requirements Application Characteristics Suited for Lower Tiers (SATA drives) Non-mission-critical applications Low-performance applications Significant cost considerations High capacity requirements Table 4: Application Characteristics Suited for Different Storage Tiers Leveraging Different RAID Configurations RAID levels refer to different ways drives are grouped together. The following are mainstream RAID levels that can be used in Infortrend s storage tiering architecture: RAID 0 (Disk striping): delivers maximum performance, without any data redundancy. 7
8 RAID 1 (Disk mirroring): data is mirrored, or copied, on two different disks, offering maximized data redundancy and excellent reliability. RAID 3 (Disk striping with dedicated parity): delivers excellent performance, while one dedicated parity drive offers data redundancy. RAID 5 (Disk striping with interspersed parity): delivers excellent performance; data redundancy is same as RAID 3, with the difference that parity data is interspersed among all member drives. RAID 6 (Disk striping with two interspersed parity disks): A RAID 6 configuration is essentially an extension of a RAID 5 configuration with a second independent distributed parity scheme that offers even better data redundancy. Allocating Storage Tiers The aforementioned drive type and RAID configuration characteristics provide guidance for how tiers can be used. The next step is to assess the performance levels, workloads and cost considerations of applications. Applications that require high-performance drives, feature high workloads and do not have significant cost considerations, can be assigned to higher tiers. High-usage database applications could fall into this category. Non mission-critical applications may feature lower workloads and not need the performance levels of SSDs. From a cost/performance standpoint, these applications could be assigned to lower tiers and SATA drives. After the nature of applications is established, users can start planning storage tier capacity allocation. With ESVA systems, users have different options at their disposal to optimize this planning. When creating a virtual volume in an ESVA storage pool, users can choose to which storage tier they wish to assign the volume based on the aforementioned considerations. A virtual volume can reside completely in one tier, or simultaneously reside in multiple tiers (maximum four tiers). If a virtual volume is assigned to reside in two different tiers, users can select specific ratios for these two tiers. The example below shows two different options. 8
9 Virtual volume 1 is assigned completely to tier 0, while virtual volume 2 resides in both tier 0 and tier 1 with a 50/50 ratio. Figure 2: Virtual Volumes in a Tiered Storage Pool Automatic Migration Processes Optimize Data Distribution Automatic processes are at the heart of ESVA storage tiering. By default, data always enters the storage system through tier 0. After it has entered the storage system, data present in a storage pool automatically migrates between different tiers based on data activity. System-embedded algorithms drive automatic data migration. These algorithms are based on the age of the data (how long has data been present within the storage system) and the frequency with which the data is used. This algorithm yields a status of data blocks, determining whether the data blocks should be promoted (moved to a higher tier) or demoted (moved to a lower tier). For example, if data blocks in tier 0 have been found to be idle for an extended period of time, the system will migrate these data blocks to lower tiers. By contrast, if the storage system detects high activity levels of data blocks in lower tiers, these data blocks will be promoted. 9
10 Figure 3: Automatic Data Migration To make sure data migration conforms to the needs of system users, scheduling options are available. After setting an appropriate schedule, the system will take over and allow IT administrators to spend their valuable time on other important tasks in the datacenter. Always Available Free Space in Each Tier Ensures Unimpeded Data Migration Data migration between different storage tiers can only work efficiently if a certain amount of free storage space is available in each storage tier. If not, data blocks will be blocked from entering storage tiers and data migration will grind to a halt. An exclusive feature of Infortrend s storage tiering is that by default a certain amount of free space is always available on each tier. When data migration is being conducted, users therefore do not need to worry about available storage space. This feature ensures that data migration is truly automatic and helps avoid data flow bottlenecks. 10
11 Figure 4: Always Available Free Space in Each Storage Tier ESVA Storage Tiering Designed to Meet the Vast Majority of Needs ESVA storage tiering thus consists of three key elements: user tier settings, automatic data migration based on embedded algorithms, and the always-available free space that ensures smooth migration between tiers. Storage tiering thus designed can meet the demand of the vast majority of users, helping generate significant business advantages. If needed, the storage tiering mechanism on ESVA systems can be fine-tuned for specific and complex requirements. This fine-tuning goes beyond the scope of this white paper. 11
12 Figure 5: Key Elements in ESVA Storage Tiering Technology 12
13 Automated Storage Tiering Benefits Improve Storage Performance and Utilization Storage tiering on ESVA systems helps to optimize storage utilization and performance. Most importantly, the technology ensures that applications have access to the performance levels they need. High-performance applications can be assigned to high-performance tiers featuring SSDs or SAS drives, while applications requiring less performance can be assigned to lower tiers featuring SATA drives. Assigning applications in this way ensures that no storage resources are wasted and applications can function properly. Another key element that helps improve storage utilization is automatic data migration. Without this feature, data would always remain on the same storage media it was first created on, unless manually moved to other storage media. Data usage can vary over time, and it might be no longer suitable for the data to be stored on their original storage media. For example, a certain application might have initially stored data on SSDs in high-performance tiers as it was heavily used and was of high importance. After a period of time, this data might become idle and does not need to be stored on the SSDs any longer, and without moving the data the SSDs might quickly reach their capacity. On traditional storage systems, however, moving data to other storage media can be very complex and time-consuming. With ESVA storage tiering, data is automatically migrated based on data usage patterns. This ensures that SSDs and other high-performance drives have the necessary storage space to deal with high-performance applications and are not filled to capacity with older, less-frequently used data. The automatic characteristics of storage tiering on ESVA systems also help reduce the workload of IT managers. Whereas in the past they would have had to manually configure many different settings to achieve a tiered storage environment, storage tiering on ESVA significantly reduces these manual processes and allows IT managers to spend their time on other important tasks in the datacenter. 13
14 Economic Advantages The abovementioned tiering benefits can generate significant economic advantages. If storage space can be more efficiently used with the help of storage tiering, storage systems acquired by enterprises will have a longer lifespan, increasing ROI. Furthermore, more efficient storage utilization also means more can be done with storage space, reducing storage footprint and lowering power consumption. Power consumption is further reduced by the use of SSDs in storage tiering architectures, as these drives consume only limited amounts of power when compared to other drive types. In addition, the storage tiering embedded in ESVA storage systems eliminates the need for 3 rd -party tiering or data migration solutions, further lowering storage acquisition costs. Storage tiering simplifies and reduces management operations of storage systems. For traditional storage systems, IT administrators have to manually configure data migration operations and assign applications to specific storage media. With storage tiering, many of these operations are done automatically, reducing time administrators have to spend on storage management and thus lowering management costs. ESVA Automated Storage Tiering Benefits Achieve ideal performance levels Data automatically distributed in storage system Reduce workload of IT administrators Lower management costs Details Applications can achieve the performance they need when assigned to proper tiers Automatic data migration ensures that data is distributed to storage media that fits data usage patterns, reducing inefficiencies in data distribution Automatic features of tiering eliminate manual configurations and processes for data storage and migration Simplified and reduced management tasks help IT administrators save time and money 14
15 Improve storage acquisition ROI Lower power consumption Different tiers ensure that performance needs can be satisfied by a single system Better storage utilization improves lifespan of storage system Better storage utilization reduces needed storage footprint and power consumption SSDs consume significantly less power than other drive types Table 5: Benefits of ESVA Storage Tiering 15
16 Glossary of Terms Mirroring: RAID technology where two or more identical copies of data are kept on separate disk drives. Parity: In RAID, parity is a means of duplicating data by emulating it through parity information. Parity can be used to re-create the original data should it be destroyed by disk drive failure. Pool element: a group of hard disks logically combined to form a single large storage unit. RAID: Redundant Arrays of Independent Disks. The use of two or more disk drives to improve performance, error recovery, and fault tolerance. Striping: A method of distributing data evenly across all drives in an array by concatenating interleaved stripes from each drive. Virtual volume: a group of pool elements logically combined to form a single large storage unit. 16
Using ESVA to Optimize Returns on Investment
Using ESVA to Optimize Returns on Investment White paper Abstract This white paper explains how ESVA helps users optimize returns of achievement by achieving maximized capacity utilization, fully-utilized
More informationWhite Paper Features and Benefits of Fujitsu All-Flash Arrays for Virtualization and Consolidation ETERNUS AF S2 series
White Paper Features and Benefits of Fujitsu All-Flash Arrays for Virtualization and Consolidation Fujitsu All-Flash Arrays are extremely effective tools when virtualization is used for server consolidation.
More informationStorageflex HA3969 High-Density Storage: Key Design Features and Hybrid Connectivity Benefits. White Paper
Storageflex HA3969 High-Density Storage: Key Design Features and Hybrid Connectivity Benefits White Paper Abstract This white paper introduces the key design features and hybrid FC/iSCSI connectivity benefits
More informationConsidering the 2.5-inch SSD-based RAID Solution:
Considering the 2.5-inch SSD-based RAID Solution: Using Infortrend EonStor B12 Series with Intel SSD in a Microsoft SQL Server Environment Application Note Abstract This application note discusses the
More informationDell PowerVault MD Family. Modular storage. The Dell PowerVault MD storage family
Dell MD Family Modular storage The Dell MD storage family Dell MD Family Simplifying IT The Dell MD Family simplifies IT by optimizing your data storage architecture and ensuring the availability of your
More informationUnderstanding the ESVA Architecture
Understanding the ESVA Architecture Overview Storage virtualization is the basis of the ESVA (Enterprise Scalable Virtualized Architecture). The virtualized storage powered by the architecture is highly
More informationHitachi Adaptable Modular Storage and Hitachi Workgroup Modular Storage
O V E R V I E W Hitachi Adaptable Modular Storage and Hitachi Workgroup Modular Storage Modular Hitachi Storage Delivers Enterprise-level Benefits Hitachi Adaptable Modular Storage and Hitachi Workgroup
More informationDell PowerVault MD Family. Modular storage. The Dell PowerVault MD storage family
Dell PowerVault MD Family Modular storage The Dell PowerVault MD storage family Dell PowerVault MD Family The affordable choice The Dell PowerVault MD family is an affordable choice for reliable storage.
More informationTake control of storage performance
Take control of storage performance Transition From Speed To Management SSD + RAID 2008-2011 Reduce time to market Inherent bottlenecks Re-architect for better performance NVMe, SCSI Express Reads & Writes
More informationFOUR WAYS TO LOWER THE COST OF REPLICATION
WHITE PAPER I JANUARY 2010 FOUR WAYS TO LOWER THE COST OF REPLICATION How an Ultra-Efficient, Virtualized Storage Platform Brings Disaster Recovery within Reach for Any Organization FOUR WAYS TO LOWER
More informationDELL POWERVAULT MD FAMILY MODULAR STORAGE THE DELL POWERVAULT MD STORAGE FAMILY
DELL MD FAMILY MODULAR STORAGE THE DELL MD STORAGE FAMILY Simplifying IT The Dell PowerVault MD family can simplify IT by optimizing your data storage architecture and ensuring the availability of your
More informationThe storage challenges of virtualized environments
The storage challenges of virtualized environments The virtualization challenge: Ageing and Inflexible storage architectures Mixing of platforms causes management complexity Unable to meet the requirements
More informationHP P6000 Enterprise Virtual Array
HP P6000 Enterprise Virtual Array The HP P6000 Enterprise Virtual Array (P6000 EVA) is an enterprise class virtual storage array family for midsized organizations at an affordable price. With built in
More informationECONOMICAL, STORAGE PURPOSE-BUILT FOR THE EMERGING DATA CENTERS. By George Crump
ECONOMICAL, STORAGE PURPOSE-BUILT FOR THE EMERGING DATA CENTERS By George Crump Economical, Storage Purpose-Built for the Emerging Data Centers Most small, growing businesses start as a collection of laptops
More informationHYBRID STORAGE TM. WITH FASTier ACCELERATION TECHNOLOGY
HYBRID STORAGE TM WITH FASTier ACCELERATION TECHNOLOGY Nexsan s FASTier acceleration technology uses advanced software architecture and algorithms to leverage the power of solid-state to accelerate the
More informationDell Fluid Data solutions. Powerful self-optimized enterprise storage. Dell Compellent Storage Center: Designed for business results
Dell Fluid Data solutions Powerful self-optimized enterprise storage Dell Compellent Storage Center: Designed for business results The Dell difference: Efficiency designed to drive down your total cost
More informationHitachi Adaptable Modular Storage and Workgroup Modular Storage
O V E R V I E W Hitachi Adaptable Modular Storage and Workgroup Modular Storage Modular Hitachi Storage Delivers Enterprise-level Benefits Hitachi Data Systems Hitachi Adaptable Modular Storage and Workgroup
More informationSymantec NetBackup 7 for VMware
V-Ray visibility into virtual machine protection Overview There s little question that server virtualization is the single biggest game-changing trend in IT today. Budget-strapped IT departments are racing
More informationAssessing performance in HP LeftHand SANs
Assessing performance in HP LeftHand SANs HP LeftHand Starter, Virtualization, and Multi-Site SANs deliver reliable, scalable, and predictable performance White paper Introduction... 2 The advantages of
More informationDell PowerVault MD Family. Modular Storage. The Dell PowerVault MD Storage Family
Modular Storage The Dell PowerVault MD Storage Family The affordable choice The Dell PowerVault MD family is an affordable choice for reliable storage. The new MD3 models improve connectivity and performance
More informationIBM N Series. Store the maximum amount of data for the lowest possible cost. Matthias Rettl Systems Engineer NetApp Austria GmbH IBM Corporation
IBM N Series Store the maximum amount of data for the lowest possible cost Matthias Rettl Systems Engineer NetApp Austria GmbH. Agenda Challenges and Concerns Increasing Efficiency - How We Do It The Net
More informationEMC Business Continuity for Microsoft Applications
EMC Business Continuity for Microsoft Applications Enabled by EMC Celerra, EMC MirrorView/A, EMC Celerra Replicator, VMware Site Recovery Manager, and VMware vsphere 4 Copyright 2009 EMC Corporation. All
More informationEonStor DS 3000 Series
EonStor DS 000 Series High speed flexible storage delivers robust reliability and management Turbo charged storage DS 000T Gen Up to 1.M IOPS and,00 MBps throughput High IOPS solutions ideal for database
More informationThe Modern Virtualized Data Center
WHITEPAPER The Modern Virtualized Data Center Data center resources have traditionally been underutilized while drawing enormous amounts of power and taking up valuable floorspace. Storage virtualization
More informationProtect enterprise data, achieve long-term data retention
Technical white paper Protect enterprise data, achieve long-term data retention HP StoreOnce Catalyst and Symantec NetBackup OpenStorage Table of contents Introduction 2 Technology overview 3 HP StoreOnce
More informationNutanix Tech Note. Virtualizing Microsoft Applications on Web-Scale Infrastructure
Nutanix Tech Note Virtualizing Microsoft Applications on Web-Scale Infrastructure The increase in virtualization of critical applications has brought significant attention to compute and storage infrastructure.
More informationStorage Optimization with Oracle Database 11g
Storage Optimization with Oracle Database 11g Terabytes of Data Reduce Storage Costs by Factor of 10x Data Growth Continues to Outpace Budget Growth Rate of Database Growth 1000 800 600 400 200 1998 2000
More informationLEVERAGING FLASH MEMORY in ENTERPRISE STORAGE
LEVERAGING FLASH MEMORY in ENTERPRISE STORAGE Luanne Dauber, Pure Storage Author: Matt Kixmoeller, Pure Storage SNIA Legal Notice The material contained in this tutorial is copyrighted by the SNIA unless
More informationStorage Update and Storage Best Practices for Microsoft Server Applications. Dennis Martin President, Demartek January 2009 Copyright 2009 Demartek
Storage Update and Storage Best Practices for Microsoft Server Applications Dennis Martin President, Demartek January 2009 Copyright 2009 Demartek Agenda Introduction Storage Technologies Storage Devices
More informationVERITAS Storage Foundation 4.0 TM for Databases
VERITAS Storage Foundation 4.0 TM for Databases Powerful Manageability, High Availability and Superior Performance for Oracle, DB2 and Sybase Databases Enterprises today are experiencing tremendous growth
More informationNimble Storage Adaptive Flash
Nimble Storage Adaptive Flash Read more Nimble solutions Contact Us 800-544-8877 solutions@microage.com MicroAge.com TECHNOLOGY OVERVIEW Nimble Storage Adaptive Flash Nimble Storage s Adaptive Flash platform
More informationEonStor DS - iscsi Series High-Availability Solutions Delivering Excellent Storage Performance
EonStor DS EonStor DS - iscsi Series High-Availability Solutions Delivering Excellent Storage Performance Reliability and Availability Local and remote replication functionality enables quick data recovery
More informationCaching & Tiering BPG
Intro: SSD Caching and SSD Tiering functionality in the StorTrends 3500i offers the most intelligent performance possible from a hybrid storage array at the most cost-effective prices in the industry.
More informationEMC Virtual Infrastructure for Microsoft Applications Data Center Solution
EMC Virtual Infrastructure for Microsoft Applications Data Center Solution Enabled by EMC Symmetrix V-Max and Reference Architecture EMC Global Solutions Copyright and Trademark Information Copyright 2009
More information7 Ways Compellent Optimizes VMware Server Virtualization WHITE PAPER FEBRUARY 2009
7 Ways Compellent Optimizes ware Virtualization WHITE PAPER FEBRUARY 2009 Introduction Increasingly, enterprises are turning to server virtualization to enhance IT flexibility while reducing costs. virtualization
More informationDefinition of RAID Levels
RAID The basic idea of RAID (Redundant Array of Independent Disks) is to combine multiple inexpensive disk drives into an array of disk drives to obtain performance, capacity and reliability that exceeds
More informationNimble Storage vs HPE 3PAR: A Comparison Snapshot
Nimble Storage vs HPE 3PAR: A 1056 Baker Road Dexter, MI 48130 t. 734.408.1993 Nimble Storage vs HPE 3PAR: A INTRODUCTION: Founders incorporated Nimble Storage in 2008 with a mission to provide customers
More informationMicrosoft SQL Server in a VMware Environment on Dell PowerEdge R810 Servers and Dell EqualLogic Storage
Microsoft SQL Server in a VMware Environment on Dell PowerEdge R810 Servers and Dell EqualLogic Storage A Dell Technical White Paper Dell Database Engineering Solutions Anthony Fernandez April 2010 THIS
More informationCopyright 2012, Oracle and/or its affiliates. All rights reserved.
1 Storage Innovation at the Core of the Enterprise Robert Klusman Sr. Director Storage North America 2 The following is intended to outline our general product direction. It is intended for information
More informationWhite Paper. EonStor GS Family Best Practices Guide. Version: 1.1 Updated: Apr., 2018
EonStor GS Family Best Practices Guide White Paper Version: 1.1 Updated: Apr., 2018 Abstract: This guide provides recommendations of best practices for installation and configuration to meet customer performance
More informationThe Microsoft Large Mailbox Vision
WHITE PAPER The Microsoft Large Mailbox Vision Giving users large mailboxes without breaking your budget Introduction Giving your users the ability to store more email has many advantages. Large mailboxes
More informationCold Storage: The Road to Enterprise Ilya Kuznetsov YADRO
Cold Storage: The Road to Enterprise Ilya Kuznetsov YADRO Agenda Technical challenge Custom product Growth of aspirations Enterprise requirements Making an enterprise cold storage product 2 Technical Challenge
More informationEonStor DS - SAS Series High-Availability Solutions Delivering Excellent Storage Performance
EonStor DS EonStor DS - SAS Series High-Availability Solutions Delivering Excellent Storage Performance Reliability and Availability and volume copy/ mirror functionality enables quick data recovery after
More informationAll-Flash Storage Solution for SAP HANA:
All-Flash Storage Solution for SAP HANA: Storage Considerations using SanDisk Solid State Devices WHITE PAPER Western Digital Technologies, Inc. 951 SanDisk Drive, Milpitas, CA 95035 www.sandisk.com Table
More informationIntelligent Drive Recovery (IDR): helping prevent media errors and disk failures with smart media scan
Intelligent Drive Recovery (IDR): helping prevent media errors and disk failures with smart media scan White paper Version: 1.1 Updated: Sep., 2017 Abstract: This white paper introduces Infortrend Intelligent
More informationDAHA AKILLI BĐR DÜNYA ĐÇĐN BĐLGĐ ALTYAPILARIMIZI DEĞĐŞTĐRECEĞĐZ
Information Infrastructure Forum, Istanbul DAHA AKILLI BĐR DÜNYA ĐÇĐN BĐLGĐ ALTYAPILARIMIZI DEĞĐŞTĐRECEĞĐZ 2010 IBM Corporation Information Infrastructure Forum, Istanbul IBM XIV Veri Depolama Sistemleri
More informationVSTOR Vault Mass Storage at its Best Reliable Mass Storage Solutions Easy to Use, Modular, Scalable, and Affordable
VSTOR Vault Mass Storage at its Best Reliable Mass Storage Solutions Easy to Use, Modular, Scalable, and Affordable MASS STORAGE AT ITS BEST The ARTEC VSTOR Vault VS Mass Storage Product Family ARTEC s
More informationVirtualization of the MS Exchange Server Environment
MS Exchange Server Acceleration Maximizing Users in a Virtualized Environment with Flash-Powered Consolidation Allon Cohen, PhD OCZ Technology Group Introduction Microsoft (MS) Exchange Server is one of
More informationEMC XTREMCACHE ACCELERATES ORACLE
White Paper EMC XTREMCACHE ACCELERATES ORACLE EMC XtremSF, EMC XtremCache, EMC VNX, EMC FAST Suite, Oracle Database 11g XtremCache extends flash to the server FAST Suite automates storage placement in
More informationStorage Infrastructure Optimization
Brussels, Belgium, 13th TF-Storage Meeting Denis Stanarevic, IBM SIO South East Europe Storage Infrastructure Optimization Setup the scene Cost Categories Environment Time To run... You need The complete
More informationSTORAGE CONSOLIDATION AND THE SUN ZFS STORAGE APPLIANCE
STORAGE CONSOLIDATION AND THE SUN ZFS STORAGE APPLIANCE A COST EFFECTIVE STORAGE CONSOLIDATION SOLUTION THAT REDUCES INFRASTRUCTURE COSTS, IMPROVES PRODUCTIVITY AND SIMPLIFIES DATA CENTER MANAGEMENT. KEY
More informationEMC Integrated Infrastructure for VMware. Business Continuity
EMC Integrated Infrastructure for VMware Business Continuity Enabled by EMC Celerra and VMware vcenter Site Recovery Manager Reference Architecture Copyright 2009 EMC Corporation. All rights reserved.
More informationThe Data-Protection Playbook for All-flash Storage KEY CONSIDERATIONS FOR FLASH-OPTIMIZED DATA PROTECTION
The Data-Protection Playbook for All-flash Storage KEY CONSIDERATIONS FOR FLASH-OPTIMIZED DATA PROTECTION The future of storage is flash The all-flash datacenter is a viable alternative You ve heard it
More informationDe-dupe: It s not a question of if, rather where and when! What to Look for and What to Avoid
De-dupe: It s not a question of if, rather where and when! What to Look for and What to Avoid By Greg Schulz Founder and Senior Analyst, the StorageIO Group Author The Green and Virtual Data Center (CRC)
More informationGLOBAL APPLICATION & SAN ACCELERATION WITH SOLID-STATE STORAGE A WHITE PAPER
GLOBAL APPLICATION & SAN ACCELERATION WITH SOLID-STATE STORAGE A GLOBAL APPLICATION AND SAN ACCELERATION WITH SOLID-STATE STORAGE ABSTRACT Solid-state storage or memory is becoming an increasingly common
More informationHow Smarter Systems Deliver Smarter Economics and Optimized Business Continuity
9-November-2010 Singapore How Smarter Systems Deliver Smarter Economics and Optimized Business Continuity Shiva Anand Neiker Storage Sales Leader STG ASEAN How Smarter Systems Deliver Smarter Economics
More informationVMware Online Forum 2009
VMware Online Forum 2009 Leveraging VMware & HP Solutions for IT Consolidation and Cost Savings 2009 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without
More information2012 Enterprise Strategy Group. Enterprise Strategy Group Getting to the bigger truth. TM
2012 Enterprise Strategy Group Enterprise Strategy Group Getting to the bigger truth. TM Enterprise Strategy Group Getting to the bigger truth. TM Virtualization Evolution and Storage Requirements Kim
More informationCISCO HYPERFLEX SYSTEMS FROM KEYINFO. Bring the potential of hyperconvergence to a wide range of workloads and use cases
CISCO HYPERFLEX SYSTEMS FROM KEYINFO Bring the potential of hyperconvergence to a wide range of workloads and use cases Digital transformation demands unprecedented flexibility and agility in the data
More informationLenovo Database Configuration Guide
Lenovo Database Configuration Guide for Microsoft SQL Server OLTP on ThinkAgile SXM Reduce time to value with validated hardware configurations up to 2 million TPM in a DS14v2 VM SQL Server in an Infrastructure
More information50 TB. Traditional Storage + Data Protection Architecture. StorSimple Cloud-integrated Storage. Traditional CapEx: $375K Support: $75K per Year
Compelling Economics: Traditional Storage vs. StorSimple Traditional Storage + Data Protection Architecture StorSimple Cloud-integrated Storage Servers Servers Primary Volume Disk Array ($100K; Double
More informationHyperconvergence and Medical Imaging
Hyperconvergence and Medical Imaging A recent survey found the top three challenges facing medical IT departments with regard to data storage are: 1. Lack of flexibility Requirements for dedicated hardware
More informationDeploy a High-Performance Database Solution: Cisco UCS B420 M4 Blade Server with Fusion iomemory PX600 Using Oracle Database 12c
White Paper Deploy a High-Performance Database Solution: Cisco UCS B420 M4 Blade Server with Fusion iomemory PX600 Using Oracle Database 12c What You Will Learn This document demonstrates the benefits
More informationCondusiv s V-locity VM Accelerates Exchange 2010 over 60% on Virtual Machines without Additional Hardware
openbench Labs Executive Briefing: March 13, 2013 Condusiv s V-locity VM Accelerates Exchange 2010 over 60% on Virtual Machines without Additional Hardware Optimizing I/O for Increased Throughput and Reduced
More informationMicrosoft Office SharePoint Server 2007
Microsoft Office SharePoint Server 2007 Enabled by EMC Celerra Unified Storage and Microsoft Hyper-V Reference Architecture Copyright 2010 EMC Corporation. All rights reserved. Published May, 2010 EMC
More informationSolidFire and Ceph Architectural Comparison
The All-Flash Array Built for the Next Generation Data Center SolidFire and Ceph Architectural Comparison July 2014 Overview When comparing the architecture for Ceph and SolidFire, it is clear that both
More informationMilestone Solution Partner IT Infrastructure Components Certification Report
Milestone Solution Partner IT Infrastructure Components Certification Report Dell MD3860i Storage Array Multi-Server 1050 Camera Test Case 4-2-2016 Table of Contents Executive Summary:... 3 Abstract...
More informationVirtualizing the SAP Infrastructure through Grid Technology. WHITE PAPER March 2007
Virtualizing the SAP Infrastructure through Grid Technology WHITE PAPER March 2007 TABLE OF CONTENTS TABLE OF CONTENTS 2 Introduction 3 The Complexity of the SAP Landscape 3 Specific Pain Areas 4 Virtualizing
More informationIBM Storwize V5000 disk system
IBM Storwize V5000 disk system Latest addition to IBM Storwize family delivers outstanding benefits with greater flexibility Highlights Simplify management with industryleading graphical user interface
More informationNetApp SolidFire and Pure Storage Architectural Comparison A SOLIDFIRE COMPETITIVE COMPARISON
A SOLIDFIRE COMPETITIVE COMPARISON NetApp SolidFire and Pure Storage Architectural Comparison This document includes general information about Pure Storage architecture as it compares to NetApp SolidFire.
More informationNEC Express5800 R320f Fault Tolerant Servers & NEC ExpressCluster Software
NEC Express5800 R320f Fault Tolerant Servers & NEC ExpressCluster Software Downtime Challenges and HA/DR Solutions Undergoing Paradigm Shift with IP Causes of Downtime: Cost of Downtime: HA & DR Solutions:
More informationHPE MSA 2042 Storage. Data sheet
HPE MSA 2042 Storage HPE MSA 2042 Storage offers an entry storage platform with built-in hybrid flash for application acceleration and high performance. It is ideal for performance-hungry applications
More informationBuilding a High IOPS Flash Array: A Software-Defined Approach
Building a High IOPS Flash Array: A Software-Defined Approach Weafon Tsao Ph.D. VP of R&D Division, AccelStor, Inc. Santa Clara, CA Clarification Myth 1: S High-IOPS SSDs = High-IOPS All-Flash Array SSDs
More informationIBM Storwize V7000: For your VMware virtual infrastructure
IBM Storwize V7000: For your VMware virtual infrastructure Innovative midrange disk system leverages integrated storage technologies Highlights Complement server virtualization, extending cost savings
More informationFUJITSU ETERNUS DX8000 SERIES DISK STORAGE SYSTEMS FOR LARGE ENTERPRISES
FUJITSU ETERNUS DX8000 SERIES DISK STORAGE SYSTEMS FOR LARGE ENTERPRISES ETERNUS DX DISK STORAGE SYSTEMS ARE THE MOST RELIABLE AND SECURE DATA SAFES AVAILABLE, FROM ONLINE BACKUP TO MISSION-CRITICAL APPLICATIONS,
More informationEstimating Hardware Storage Costs
Estimating Hardware Storage Costs Jenny Woolley William Black ICEAA 2014 Denver, CO * The views expressed in this presentation are those of the presenters and do not imply endorsement by the Office of
More informationSolidFire and Pure Storage Architectural Comparison
The All-Flash Array Built for the Next Generation Data Center SolidFire and Pure Storage Architectural Comparison June 2014 This document includes general information about Pure Storage architecture as
More informationIntelligent. The legacy storage technologies in use at most organizations today were designed. STORAGE for Virtualization.
DELL EqualLogic Next-Generation Intelligent STORAGE for Virtualization Cost SCALE UP Significant Overspending The legacy storage technologies in use at most organizations today were designed and developed
More informationIt s Time to Move Your Critical Data to SSDs Introduction
It s Time to Move Your Critical Data to SSDs Introduction by the Northamber Storage Specialist Today s IT professionals are well aware that users expect fast, reliable access to ever-growing amounts of
More informationvsan Mixed Workloads First Published On: Last Updated On:
First Published On: 03-05-2018 Last Updated On: 03-05-2018 1 1. Mixed Workloads on HCI 1.1.Solution Overview Table of Contents 2 1. Mixed Workloads on HCI 3 1.1 Solution Overview Eliminate the Complexity
More informationBringing OpenStack to the Enterprise. An enterprise-class solution ensures you get the required performance, reliability, and security
Bringing OpenStack to the Enterprise An enterprise-class solution ensures you get the required performance, reliability, and security INTRODUCTION Organizations today frequently need to quickly get systems
More informationDeep Dive on SimpliVity s OmniStack A Technical Whitepaper
Deep Dive on SimpliVity s OmniStack A Technical Whitepaper By Hans De Leenheer and Stephen Foskett August 2013 1 Introduction This paper is an in-depth look at OmniStack, the technology that powers SimpliVity
More informationLenovo Database Configuration
Lenovo Database Configuration for Microsoft SQL Server OLTP on Flex System with DS6200 Reduce time to value with pretested hardware configurations - 20TB Database and 3 Million TPM OLTP problem and a solution
More informationTechnical White Paper ETERNUS AF/DX Optimization Features
Technical White Paper ETERNUS AF/DX Optimization Features Automated Storage Tiering and Automated Quality of Service Table of contents Management Summary and General Remarks 2 Introduction 3 AST Basic
More informationIBM InfoSphere Streams v4.0 Performance Best Practices
Henry May IBM InfoSphere Streams v4.0 Performance Best Practices Abstract Streams v4.0 introduces powerful high availability features. Leveraging these requires careful consideration of performance related
More information3.3 Understanding Disk Fault Tolerance Windows May 15th, 2007
3.3 Understanding Disk Fault Tolerance Windows May 15th, 2007 Fault tolerance refers to the capability of a computer or network to continue to function when some component fails. Disk fault tolerance refers
More informationEMC Backup and Recovery for Microsoft Exchange 2007
EMC Backup and Recovery for Microsoft Exchange 2007 Enabled by EMC CLARiiON CX4-120, Replication Manager, and Hyper-V on Windows Server 2008 using iscsi Reference Architecture Copyright 2009 EMC Corporation.
More informationAdvanced Architectures for Oracle Database on Amazon EC2
Advanced Architectures for Oracle Database on Amazon EC2 Abdul Sathar Sait Jinyoung Jung Amazon Web Services November 2014 Last update: April 2016 Contents Abstract 2 Introduction 3 Oracle Database Editions
More informationCost and Performance benefits of Dell Compellent Automated Tiered Storage for Oracle OLAP Workloads
Cost and Performance benefits of Dell Compellent Automated Tiered Storage for Oracle OLAP This Dell technical white paper discusses performance and cost benefits achieved with Dell Compellent Automated
More informationWHITE PAPER. Controlling Storage Costs with Oracle Database 11g. By Brian Babineau With Bill Lundell. February, 2008
WHITE PAPER Controlling Storage Costs with Oracle Database 11g By Brian Babineau With Bill Lundell February, 2008 Table of Contents ESG WHITE PAPER Table of Contents... i Executive Summary... 1 Introduction...
More informationIOmark- VM. HP MSA P2000 Test Report: VM a Test Report Date: 4, March
IOmark- VM HP MSA P2000 Test Report: VM- 140304-2a Test Report Date: 4, March 2014 Copyright 2010-2014 Evaluator Group, Inc. All rights reserved. IOmark- VM, IOmark- VDI, VDI- IOmark, and IOmark are trademarks
More informationAssessing and Comparing HP Parallel SCSI and HP Small Form Factor Enterprise Hard Disk Drives in Server Environments
an executive white paper industry standard servers server storage and infrastructure may 23 doc. no. 5981-6439EN - Assessing and Comparing HP Parallel SCSI and HP Small Form Factor Enterprise Hard Disk
More informationExecutive Summary. The Need for Shared Storage. The Shared Storage Dilemma for the SMB. The SMB Answer - DroboElite. Enhancing your VMware Environment
Executive Summary The Need for Shared Storage The Shared Storage Dilemma for the SMB The SMB Answer - DroboElite Enhancing your VMware Environment Ideal for Virtualized SMB Conclusion Executive Summary
More informationEnterprise power with everyday simplicity
Enterprise power with everyday simplicity QUALIT Y AWARDS STO R A G E M A G A Z I N E EqualLogic Storage The Dell difference Ease of use Integrated tools for centralized monitoring and management Scale-out
More informationLinux Automation.
Linux Automation Using Red Hat Enterprise Linux to extract maximum value from IT infrastructure www.redhat.com Table of contents Summary statement Page 3 Background Page 4 Creating a more efficient infrastructure:
More informationBusiness Continuity and Disaster Recovery. Ed Crowley Ch 12
Business Continuity and Disaster Recovery Ed Crowley Ch 12 Topics Disaster Recovery Business Impact Analysis MTBF and MTTR RTO and RPO Redundancy Failover Backup Sites Load Balancing Mirror Sites Disaster
More informationTHE SUMMARY. CLUSTER SERIES - pg. 3. ULTRA SERIES - pg. 5. EXTREME SERIES - pg. 9
PRODUCT CATALOG THE SUMMARY CLUSTER SERIES - pg. 3 ULTRA SERIES - pg. 5 EXTREME SERIES - pg. 9 CLUSTER SERIES THE HIGH DENSITY STORAGE FOR ARCHIVE AND BACKUP When downtime is not an option Downtime is
More informationHigh performance and functionality
IBM Storwize V7000F High-performance, highly functional, cost-effective all-flash storage Highlights Deploys all-flash performance with market-leading functionality Helps lower storage costs with data
More informationIntelligent Drive Recovery (IDR): helping prevent media errors and disk failures with smart media scan
Intelligent Drive Recovery (IDR): helping prevent media errors and disk failures with smart media scan White paper Version: 1.1 Updated: Oct., 2017 Abstract: This white paper introduces Infortrend Intelligent
More informationLightning Fast Rock Solid
Lightning Fast Rock Solid OceanStor Dorado V3 all-flash storage is the ideal storage solution to handle mission-critical businesses for TM enterprises and organizations. Based on Huawei's unique FlashLink
More information